Command Post IR Getting Stuck

[Muttley]

Hi guys/gals,

 

So I recently purchased a previously loved 2015 S Works Camber- She's been really well taken care of and rides like a dream.

 

I've started noticing that my dropper post (in this case, it's a Specialized Command Post IR) is getting stuck in the top position. When pressing the trigger whilst sitting on the post, it has no effect- one really needs to jump down on the saddle with the trigger depressed to get it to go down.

 

It has no issues returning back up once I manage to get it to go down. Pressure in the post seems more than adequate.

 

Does anyone have any suggestions other than taking it in?

 

Secondly, does anyone know what type of warranty these items have?

 

Thanks in advance!